根据物质的光谱来鉴别物质及确定它的化学组成和相对含量的方法叫光谱分析．其优点是灵敏，迅速．历史上曾通过光谱分析发现了许多新元素，如铷，铯，氦等．根据分析原理光谱分析可分为发射光谱分析与吸收光谱分析二种；根据被测成分的形态可分为原子光谱分析与分子光谱分析。光谱分析的被测成分是原子的称为原子光谱,被测成分是分子的则称为分子光谱。
光谱分析 [guāng pǔ fēn xī]
网络释义专业释义
短语
光谱分析 spectroscopic analysis ; spectrology ; SPECTOMETRY
光谱学与光谱分析 Spectroscopy and Spectral Analysis
光谱分析学 spectrology
发射光谱分析 emission spectrographic analysis ; AES ; MWPAES ; emmission spectrometric analysis
火焰光谱分析 flamespectrometry ; Flame spectro fluorimetry ; [分化] flame spectrometric analysis
光谱分析法 spectrographic method ; Spectrophotometry ; GD-OES ; Spectrometric method
红外光谱分析 infrared spectroscopy ; FT-IR ; IR spectroscopy ; Infrared Spectrum IR
串联质量光谱分析 tandem ms ; tandem mass spectrum
射线荧光光谱分析 fluorescent x ray spectroscopy ; x ray fluorescence spectroscopy ; X-ray Fluorescence
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spectral analysis - 引用次数：35
The fluorescence spectral analysis indicated that the conformational change coordinated to the change of enzyme activity.
荧光光谱分析表明,酶活性的表现与酶分子的构象变化有一定的相关性。
参考来源 - 离子液体对非水相脂肪酶催化合成辛酸戊酯的影响spectrometry - 引用次数：26The matrix effects of sulfuric acid and its suppression in inductively coupled plasma optical emission spectrometry(ICP-OES) have been investigated.
研究了电感耦合等离子体-发射光谱分析中的硫酸基体效应及克服干扰的有效方法。
参考来源 - 电感耦合等离子体spectroanalysis -
spectrum - 引用次数：82
By analysing results,the optimum conditions of extracting lycopene have been g ot. Lycopene in the extraction solution is determined by ultraviolet spectrum analysis.
经过对比实验,确定以番茄原浆为原料的最佳萃取工艺条件,通过紫外及可见光谱分析确定所提取产品为番茄红素。
参考来源 - 番茄红素提取工艺的优化研究spectroscopy analysis - 引用次数：22Near-infrared spectroscopy analysis technique is efficient, rapid, low cost,noninvasive, not destroying environment.
近红外光谱分析技术具有高效、快速、低成本、无损伤和绿色环保等优点。
参考来源 - 近红外光谱分析中模型优化方法的初步研究spectrometry - 引用次数：12SpectrofluorimetryFluorescence spectura is a molecular emission spectrometry with high accuracy,good selectivity,and convenience,which has a great deveolpment in recent years.
荧光分析法是一种灵敏度高、选择性好、简便快速的分子发射光谱分析法,近年来发展迅速。
参考来源 - 荧光分光光度法测定牛奶中三种抗生素残留 -
spectral assay - 引用次数：3
PartⅡImmuno-nanogold Resonance Scattering Spectral Assay of Trance Immunoglobulin MGold nanoparticles of 8 nm, which were prepared by the improved method of trisodium citrate, were used to label goat anti-human immunoglobulin M (anti-IgM).
第二部分:痕量免疫球蛋白M的金标记免疫共振散射光谱分析采用柠檬酸钠改良法制备了粒径为8 nm的金纳米微粒,并用于标记羊抗人免疫球蛋白M(IgM)。
参考来源 - 免疫球蛋白M和人绒毛膜促性腺激素的金标记免疫共振散射光谱分析 -
spectrographic analysis
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spectral absorptionspectral analysisspectroanalysisspecific analysis
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spectral analysis
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双语例句原声例句
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经熔点测定和红外光谱分析，确证产品是苯酚。
The product was characterized by melt point and IR spectra analysis.
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由此，光谱分析系统中的激光器数量将得以减少。
Therefore, the laser allows a reduction in the number of lasers in a spectroscopic analysis system.
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当他处于平衡状态的时候，你可以做测量，比方说做光谱分析。
And in the end, when it's at equilibrium, and you look and you'd make a measurement, right, you could do spectroscopy.
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And in the end, when it's at equilibrium, and you look and you'd make a measurement, right, you could do spectroscopy.
当他处于平衡状态的时候，你可以做测量，比方说做光谱分析。
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